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Cheap flights from Curitiba to San Francisco from $827

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Curitiba to San Francisco departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Curitiba to San Francisco (CWB-SFO)

Cheap round-trip flights

LATAM Airlines Logo
7:55 am - 11:57 pmCWB-SFO
20h 02m2 stops
LATAM Airlines Logo
5:55 am - 6:40 amSFO-CWB
20h 45m2 stops
$827LATAM Airlines
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Mon, Sep 15 - Fri, Sep 19
United Airlines Logo
3:05 pm - 11:39 amCWB-SFO
24h 34m2 stops
United Airlines Logo
12:43 am - 11:05 amSFO-CWB
30h 22m2 stops
$830United Airlines
Find Deal
Wed, Aug 20 - Tue, Sep 2
LATAM Airlines Logo
8:00 am - 11:51 pmCWB-SFO
20h 51m2 stops
LATAM Airlines Logo
6:00 am - 6:40 amSFO-CWB
19h 40m2 stops
$834LATAM Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 28
United Airlines Logo
2:35 pm - 12:59 amCWB-SFO
38h 24m2 stops
United Airlines Logo
10:45 pm - 6:00 pmSFO-CWB
39h 15m2 stops
$835United Airlines
Find Deal
Sun, Sep 14 - Sat, Sep 20
United Airlines Logo
5:25 pm - 1:04 amCWB-SFO
36h 39m2 stops
United Airlines Logo
11:59 pm - 11:00 amSFO-CWB
30h 01m2 stops
$839United Airlines
Find Deal
Sat, Jan 31 - Sun, Feb 15
American Airlines Logo
5:45 pm - 12:33 pmCWB-SFO
23h 48m2 stops
American Airlines Logo
12:20 pm - 12:45 pmSFO-CWB
19h 25m2 stops
$1,055American Airlines
Find Deal
Tue, Jan 13 - Wed, Jan 28
Copa Airlines Logo
6:55 pm - 11:25 pmCWB-SFO
32h 30m2 stops
Copa Airlines Logo
1:30 am - 11:05 amSFO-CWB
29h 35m2 stops
$1,082Copa Airlines
Find Deal
Sun, Sep 14 - Fri, Sep 19
American Airlines Logo
5:45 pm - 12:22 amCWB-SFO
35h 37m2 stops
American Airlines Logo
11:59 pm - 2:25 pmSFO-CWB
33h 26m2 stops
$1,125American Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 26
Copa Airlines Logo
6:00 pm - 11:39 pmCWB-SFO
33h 39m2 stops
Copa Airlines Logo
1:30 am - 6:25 pmSFO-CWB
36h 55m2 stops
$1,136Copa Airlines
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Wed, Aug 20 - Tue, Sep 2
Air Canada Logo
6:40 pm - 9:22 pmCWB-SFO
31h 42m2 stops
Air Canada Logo
8:25 am - 2:25 pmSFO-CWB
25h 00m2 stops
$1,385Air Canada
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Sun, Jan 11 - Thu, Jan 29

Copa Airlines flights from Curitiba to San Francisco

Our best Copa Airlines deals on Curitiba to San Francisco flight tickets
Copa Airlines
Sep 14
CWB6:55 pmCuritiba Afonso Pena
32h 30m
2 stops
SFO11:25 pmSan Francisco
Sep 19
SFO1:30 amSan Francisco
29h 35m
2 stops
CWB11:05 amCuritiba Afonso Pena
$1,082
Find similar
Copa Airlines
Aug 20
CWB6:00 pmCuritiba Afonso Pena
33h 39m
2 stops
SFO11:39 pmSan Francisco
Sep 2
SFO1:30 amSan Francisco
36h 55m
2 stops
CWB6:25 pmCuritiba Afonso Pena
$1,136
Find similar
Copa Airlines
Sep 14
CWB6:40 pmCuritiba Afonso Pena
32h 45m
2 stops
SFO11:25 pmSan Francisco
Sep 19
SFO1:30 amSan Francisco
29h 35m
2 stops
CWB11:05 amCuritiba Afonso Pena
$1,137
Find similar

United Airlines flights from Curitiba to San Francisco

Our best United Airlines deals on Curitiba to San Francisco flight tickets
United Airlines
Aug 20
CWB3:05 pmCuritiba Afonso Pena
24h 34m
2 stops
SFO11:39 amSan Francisco
Sep 2
SFO12:43 amSan Francisco
30h 22m
2 stops
CWB11:05 amCuritiba Afonso Pena
$830
Find similar
United Airlines
Sep 14
CWB2:35 pmCuritiba Afonso Pena
38h 24m
2 stops
SFO12:59 amSan Francisco
Sep 20
SFO10:45 pmSan Francisco
39h 15m
2 stops
CWB6:00 pmCuritiba Afonso Pena
$835
Find similar
United Airlines
Jan 31
CWB5:25 pmCuritiba Afonso Pena
36h 39m
2 stops
SFO1:04 amSan Francisco
Feb 15
SFO11:59 pmSan Francisco
30h 01m
2 stops
CWB11:00 amCuritiba Afonso Pena
$839
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Curitiba to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Curitiba to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Mon 9/15

7:55 am-11:57 pm

2 stops20h 02m

San Francisco

Fri 9/19

5:55 am-6:40 am

2 stops20h 45m

$827

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Wed 8/20

3:05 pm-11:39 am

2 stops24h 34m

San Francisco

Tue 9/2

12:43 am-11:05 am

2 stops30h 22m

$830

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Thu 1/15

8:00 am-11:51 pm

2 stops20h 51m

San Francisco

Wed 1/28

6:00 am-6:40 am

2 stops19h 40m

$834

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sun 9/14

2:35 pm-12:59 am

2 stops38h 24m

San Francisco

Sat 9/20

10:45 pm-6:00 pm

2 stops39h 15m

$835

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sat 1/31

5:25 pm-1:04 am

2 stops36h 39m

San Francisco

Sun 2/15

11:59 pm-11:00 am

2 stops30h 01m

$839

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Tue 1/13

5:45 pm-12:33 pm

2 stops23h 48m

San Francisco

Wed 1/28

12:20 pm-12:45 pm

2 stops19h 25m

$1,055

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sun 9/14

6:55 pm-11:25 pm

2 stops32h 30m

San Francisco

Fri 9/19

1:30 am-11:05 am

2 stops29h 35m

$1,082

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Tue 1/13

5:45 pm-12:22 am

2 stops35h 37m

San Francisco

Mon 1/26

11:59 pm-2:25 pm

2 stops33h 26m

$1,125

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Wed 8/20

6:00 pm-11:39 pm

2 stops33h 39m

San Francisco

Tue 9/2

1:30 am-6:25 pm

2 stops36h 55m

$1,136

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sun 1/11

6:40 pm-9:22 pm

2 stops31h 42m

San Francisco

Thu 1/29

8:25 am-2:25 pm

2 stops25h 00m

$1,385

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Francisco from

How to get the cheapest flight ticket from Curitiba to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $832.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Curitiba to San Francisco is on a Friday when prices can be found for as low as $835. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $1,387.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Curitiba to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $880. Flights in the morning are often more expensive with an average ticket price of $950.

When to book flights from Curitiba to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Curitiba to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Curitiba to San Francisco (CWB to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Curitiba to San Francisco

Best Price Found

$827

Fastest flight time

18h 14m

Direct flights

None

Airports in San Francisco

1 airport
The best flight deal from Curitiba to San Francisco found on momondo in the last 72 hours is $827
The fastest flight from Curitiba to San Francisco takes 18h 14m
There are no direct flights from Curitiba to San Francisco. Popular non-direct route for this connection is Curitiba Afonso Pena Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Curitiba Afonso Pena to San Francisco by plane?

    San Francisco is 6436.1 mi away from Curitiba Afonso Pena. Flights usually cover this in 18h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Curitiba Afonso Pena Airport to San Francisco Airport?

    Prices for flights from Curitiba Afonso Pena Airport to San Francisco Airport are updated daily.

  • How old do you have to be to fly from Curitiba Afonso Pena Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Curitiba Afonso Pena Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Calistoga
Hayward
Sonoma
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Berkeley
Fremont
Walnut Creek
Half Moon Bay
South San Francisco
Vallejo
Redwood City
Sunnyvale
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Curitiba to San Francisco?

It is quick and easy to find Curitiba to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from Curitiba to San Francisco with flexible booking policies on momondo?

All flight searches from Curitiba to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Curitiba to San Francisco?

Once you have performed a search for Curitiba to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Curitiba to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Curitiba and alert you when they change.

An easier way to manage your San Francisco trip

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